Home
Class 12
PHYSICS
State the rms value of an alternating cu...

State the rms value of an alternating current? Write the relation between the rms value and peak value of an alternating current that varies with time

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • QUESTION BANK 2021

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise A.C CIRCUITS (Long Answer ( LA) ( 4 marks Each) ) |2 Videos

  • QUESTION BANK 2021

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Dual Nature Of Radiation And Matter. (MCQ’S (1 Mark Each) )|7 Videos

  • QUESTION BANK 2021

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise A.C CIRCUITS (Short Answer I (SA1) ( 2 MARKS Each ) ) |9 Videos

  • MULTIPLE CHOICE QUESTIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Communication Systems|6 Videos

  • SHORT ANSWER QUESTIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Assignments|3 Videos

Similar Questions

Explore conceptually related problems

Write the relation between the rms value and peak value of AC.

Give the relation between the rms value and peak value of AC .

Knowledge Check

  • The r.m.s. value of an alternating current is

    A
    less than zero
    B
    equal to its peak value
    C
    less than its peak value
    D
    greater than its peak value

  • The ratio of peak value and r.m.s value of an alternating current is

    A
    1
    B
    `1/2`
    C
    `sqrt(2)`
    D
    `1//sqrt(2)`

  • For an alternating current I = I_(0) cosomegat , what is the rms value and peak value of current-

    A
    `I_(0), (I_(0))/(sqrt(2))`
    B
    `(I_(0))/(sqrt(2)), I_(0)`
    C
    `I_(0), (I_(0))/(sqrt(2))`
    D
    `2I_(0),(I_(0))/(sqrt(2))`

    • Similar Questions

    Explore conceptually related problems

    Rms value of an alternating emf.

    The peak value of an alternating current is 10. A. Find its rms value

    Define the term rms value of a.c. Derive the relation between rms and peak value of a.c.

    What do you understand by peak value and rms value of alternating current ? Derive a relation between them.

    The peak value of Alternating current is 6 amp, then r.m.s. value of current will be

    Home
    Profile